中国鲳属鱼类同工酶谱分析

对中国近海鲳属在的肌浆蛋白酶，酯酶，乳酸脱氢酶和超氧化物歧化酶等生化特征作了比较分析，结果表明，中国鲳属鱼类Ｐｍ，ＥＳＴ和ＳＯＤ具有明显的种的特异性，而ＬＤＨ则无种间差异。

ZYMOGRAM CHARACTERS OF GENUS Pampus (PISCES: STROMATEIDAE) FROM THE COAST OF CHINA

Pomfret fishes of the genus Pampus are widely distributed in Chinese coastal waters and the Indowest Pacific. About 158 fish specimens of 5 Pampus species were collected from Qingdao, Shanghai, Xiamen, Zhanjiang, Beihai and Zhuhai during the Period from November 1996 to April 1998. Zymogram characters of myogens, EST isozymes, LDH isozymes and SOD isozymes were examined by polyacrylamid gel method. The zymo- gram patterns of myogens, EST and SOD isozymes of Chinese pomfret fishes showed remarkable differences. LDH isozymes had no species specificity. There were no obvious differences in Pm and EST zymogram patterns among those populations of P. argenteus and P. punctatissimus collected from Qingdao, Shanghai, Xiamen and Zhuhai respectively. These results were consistent with those obtained by morphological method.